Answer:
obtain from (a number) another which contains the first number a specified number of times.
Multiplication is one of the four elementary mathematical operations of arithmetic, with the other ones being addition, subtraction, and division. The result of a multiplication operation is called a product.
a.) -20p - 2
Step-by-step explanation:
1/2
you can simply the fraction making it 1/2 and 1 - 1/2 = 1/2
